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| author |   Amit Cohen <amitc@mellanox.com> | 2020-01-19 15:00:58 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2020-01-19 16:23:52 +0100 |
| commit | c3cae4916e57d2f0364d5e7769218547fb1b7c60 (patch) | |
| tree | b770c04c34e7871bbea6242a966284770207fa28 /Documentation/networking | |
| parent | selftests: devlink_trap_tunnel_ipip: Add test case for decap_error (diff) | |
| download | linux-dev-c3cae4916e57d2f0364d5e7769218547fb1b7c60.tar.xz linux-dev-c3cae4916e57d2f0364d5e7769218547fb1b7c60.zip | |
devlink: Add overlay source MAC is multicast trap
Add packet trap that can report NVE packets that the device decided to
drop because their overlay source MAC is multicast.
Signed-off-by: Amit Cohen <amitc@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'Documentation/networking')
| -rw-r--r-- | Documentation/networking/devlink/devlink-trap.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/Documentation/networking/devlink/devlink-trap.rst b/Documentation/networking/devlink/devlink-trap.rst index 014f0a34c0e4..47a429bb8658 100644 --- a/Documentation/networking/devlink/devlink-trap.rst +++ b/Documentation/networking/devlink/devlink-trap.rst @@ -234,6 +234,10 @@ be added to the following table: - Traps NVE and IPinIP packets that the device decided to drop because of failure during decapsulation (e.g., packet being too short, reserved bits set in VXLAN header) + * - ``overlay_smac_is_mc`` + - ``drop`` + - Traps NVE packets that the device decided to drop because their overlay + source MAC is multicast Driver-specific Packet Traps ============================ |